Use the SSH Remote Control
We can open the Bash Shell of Raspberry Pi by applying SSH. Bash is the standard default shell of Linux.
The Shell itself is a program written in C that is the bridge linking the customers and Unix/Linux. Moreover,
it can help to complete most of the work needed.
For Linux or/Mac OS X Users
Step 1
Go to Applications->Utilities, find the Terminal, and open it.
Step 2
Type in ssh pi@ip_address . “pi”is your username and “ip_address” is your IP address. For example:
ssh pi@192.168.18.197
Step 3
Input”yes”.